A rare clinical presentation of Desmoplastic Trichilemmoma mimicking Invasive Carcinoma
نویسندگان
چکیده
منابع مشابه
A rare clinical presentation of Desmoplastic Trichilemmoma mimicking Invasive Carcinoma*
Trichilemmoma is a benign neoplasm from the outer sheath of the pilosebaceous follicle. Desmoplastic trichilemmoma, a rare variant, is histologically characterized by a central area of desmoplasia that can clinically mimic an invasive carcinoma, requiring histopathological examination to define the diagnosis.
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Amoebiasis of the uterine cervix is an extremely rare entity and presentation as carcinoma cervix has only been reported once in the extensively searched English literature. It can clinically simulate cervical malignancy by virtue of surface papillomatous and overall ulcerated and necrotic appearance. We present a case of amoebic cervicitis in a 55-year old female which was suspected to be a...
متن کاملRare desmoplastic trichilemmoma associated with sebaceous nevus*
Nevus sebaceous of Jadassohn is a congenital hamartoma that usually affects the scalp and face. Several benign or malignant neoplasias may develop in the lesion and the most common are trichoblastoma, syringocystadenoma papilliferum, and basal cell carcinoma. Trichilemmoma is a benign solid tumor originating from external sheath cells of pilosebaceous follicles. When it is characterized by a ce...
متن کاملDesmoplastic trichilemmoma: a rare tumor of the eyelid.
PURPOSE To report an upper eyelid mass which proved to be a desmoplastic trichilemmoma. METHODS A 60-year-old man had a slowly enlarging upper eyelid mass. The tumor was excised. The pathologic evaluation of the tumor was centered on the differential diagnosis. RESULTS The clinical appearance of this lesion is nonspecific and can simulate a verruca, follicular keratosis, or basal cell carci...
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Neurofibroma is a tumor composed of a complex proliferation of neuromesenchymal tissue (Schwann cells, perineural cells, fibroblast, and mast cells). We report a 45-year-old female who had a slow growing, large, soft, pedunculated mass on her left lateral neck. A skin biopsy confirmed the diagnosis of neurofibroma.
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ژورنال
عنوان ژورنال: Anais Brasileiros de Dermatologia
سال: 2014
ISSN: 0365-0596
DOI: 10.1590/abd1806-4841.20143095